Cells with 46 chromosomes are called _______ cells because they have two sets each.

Biology

1 answer:

olga nikolaevna [1]3 years ago

8 0

Answer:

Cells with 46 chromosomes are called diploids cells because they have two sets each.

Explanation:

In the human being, somatic cells contain 46 chromosomes (23 pairs), representing the complete chromosomal charge, so they are called diploid cells.

Ploidy is based on the total number of chromosomes contained in a cell:

If the cell has the full charge of chromosomes —like somatic cells— is called diploid, and its formula is 2n.
Cells with half the chromosome charge are called haploid, their formula is n, and corresponds to sex cells or gametes.

Two haploid cells can unite during fertilization, to give rise to a diploid cell, the gamete, which represents the basis of sexual reproduction. In humans, Cells with 46 chromosomes are called diploids cells because they have two sets of chromosomes each.

You might be interested in

What determines the type of igneous rock that forms from magma? a. The heat and pressure the magma is exposed to b. Whether the

OLEGan [10]

Answer:

c. Magma composition and cooling rate.

Explanation:

A rock cycle can be defined as a concept used to describe the continuous process that leads to a rock's creation, formation, transformation from one form to another, destruction and reformation over a specific period of time. The natural phenomenons that influences the rock cycle are weathering, plate tectonic activity, erosion, etc.

Basically, the three (3) main types of rocks are; metamorphic rock, sedimentary rock and igneous rock.

All igneous rocks are produced from magma (lava) and formed at the Earth’s surface, thereby, causing them to have a coarse texture and dark colors.

Generally, the cooling and solidification of magma (lava) leads to the formation of an igneous rock, either when the melted rock is still inside the continental crust of the Earth or at volcanoes on the Earth's surface.

Hence, magma composition and cooling rate determines the type of igneous rock that forms from magma. Some examples of an igneous rock are granite, obsidian, tuff, basalt, rhyolite, andesite, pegmatite, dacite, scoria, pumice, etc.

4 0

2 years ago

When a coelom is formed by introducing a gap surrounded by mesodermal cells at the base of the blastula, between the ectoderm an

mariarad [96]

Schizocoelic development

The coelom is a fluid-filled body cavity, where the internal organs are suspended in. It is the cavity between the wall of the body and the digestive tract.

In the schizocoelic development of the embryo, the coelom, called the schizocoel, develops as a split in the mesoderm. The outer layer of the mesoderm attaches with the ectoderm to form a body's musculature, while the inner layer attaches with the endoderm to form the wall of the digestive tract.

This type of development is commonly found in annelids, arthropods, and mollusks.

3 0

3 years ago

Biotechnology has allowed us to genetically modify corn with a gene that acts as a pesticide. What could be a possible environme

Sergio [31]

Since a gene that acts as a pesticide is inserted into a corn, that corn is now safe from insects. This will happen because the corn will probably synthesise protein according to that inserted DNA sequence and that protein will serve as a repellent to the insects. However, the Red Queen's hypothesis in evolution explains that organisms must constantly adapt and evolve in order to survive. This refers to insects. If they could not eat genetically modified corn, they would extinct. So, they must adapt or evolve in order to survive. So, it is expected that insects that are resistant to this specific pesticide would develop through the time.

4 0

3 years ago

In heterotrophs, energy for the life processes comes from the chemical energy stored in the bonds of

Delicious77 [7]

Humans get there energy primarily from glucose I believe. We break down glucose to get ATP (Adenosine Triphosphate) which is then used to supply energy to our cells in order to function.

7 0

3 years ago

What is the overall charge of an atom? Why does it have this charge?

Ainat [17]

The overall charge of an atom is neutral because it has the same amount of protons and neutrons. They are positive and negative so they cancel each other out.

7 0

3 years ago

Read 2 more answers